<?php
/**
 * Created by PhpStorm.
 * User: admin
 * Date: 2019/7/10
 * Time: 11:02
 */

namespace app\api\model;


use think\Exception;

class Banner
{
    public static function getBannerByID($id)
    {
        // todo 根据bannerid号获取信息
//        try {
//            3 / 0;
//        } catch (Exception $ex) {
//            throw $ex;
//        }
//        return 'banner info';
        return '';
    }
}